Videos 51 - 60 for Vertebrate

4 months ago
This is a puffa fish Puffer fish are the second most poisonous vertebrate in the world, the first being a Golden Poison Frog. The skin and certain internal organs of ...
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07:26 -4 months ago
Professor George Wolfe discusses photoreceptors and the vertebrate eye in this video from Thinkwell's online Biology series.
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00:59 -4 months ago
Taught by Professor George Wolfe, this lesson was selected from a broader, comprehensive course, Biology. This course and others are available from Thinkwell, Inc. The full ...
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01:33 -4 months ago
Materpiscis, the "mother fish," is the first vertebrate in the fossil record known to give birth to live young. ... animal armageddon animal planet extinction mass extinction ...
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01:43 -4 months ago
bite. Eusthenopteron had many unique features shared by the earliest land vertebrates. ... animal armageddon animal planet eusthenopteron extinction mass extinction event ...
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02:04 -4 months ago
eyelids and external ears. Like all squamates, snakes are ectothermic amniote vertebrates covered in overlapping scales. Like lizards, from which they evolved, they have ...
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02:51 -4 months ago
Wired Science takes you on a behind-the-scenes tour of the Museum of Vertebrate Zoology. You'll visit the bone room and the fur room, where the big mammals are kept. You'll ...
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02:29 -5 months ago
swallowing, and (in humans) articulating speech. � the equivalent organ in other vertebrates, sometimes used (in snakes) as a scent organ or (in chameleons) for catching food ...
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07:06 -5 months ago
. His laboratory conducts DNA sequence-based explorations of human and other vertebrate sex chromosomes, with particular attention to the male-specific Y chromosome and its ...
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